Gazelle - Buy and Sell your used cell phones and electronics. Sell your iPhone, Samsung Galaxy, iPad and more for cash, or buy used iPhones, iPads and other cell phones. More than one million customers trust Gazelle.
Zalando - Zalando is a online retailer, offering Fashion and Lifestyle products.
Gadget Gone - Sell your iPhone today. We turn your iPhone into cash with a fast, easy, and profitable process. Goodbye iPhone, hello moola.
Fasttech - Fasttech is one of the best platforms for buying gadgets and electronics at the best rates.
CashOn Pick - Cellular Country is not as greater used smartphones trading platforms as compared to others, but still, there are many factors that make it the best platform for getting used smartphones and also selling used or second-hand smartphones as well.
Aliexpress - AliExpress is the largest e-commerce site in the world!